package com.personal.portal.admin.service;

import com.personal.portal.common.entity.Result;
import com.personal.portal.admin.entity.TechTag;

import java.util.List;

public interface TechTagService {
    TechTag queryById(Long id);

    TechTag queryByEntity(TechTag techTag);

    List<TechTag> queryList(TechTag techTag);

    Result.PageResult<TechTag> queryPage(int pageNum, int pageSize, TechTag techTag);

    int insert(TechTag techTag);

    int update(TechTag techTag);

    int deleteById(Long id);

    List<Long> deleteBatch(List<Long> ids);
}